Apparatus for inflaming rock-powder.



PTEEIEB JUNE 23 w03. I. REINELT @L Cf. NOWRRA.. APPARATUS FOR INFLAMING BUCK PWDER.

APPLIOATION FILED JULY Z1, 1902.

HO MODEL IN VEA/T953,

Y A UUR/v5 rs.

' has its place. 3

JQHANN RENELT. Ol? ZW'GDZ. NWARA, 0F

SPEIFCTC forming :gama Of Le' pplication tiled .Tny 2l, 1902.

Patent-ed June 23, 1903.

@ reine@ T'SSQ, dated. Stine 23, 1903.

Serial. No, 1255.511. (No model.)

To all whom i?? may confiera:

Be it known that We JQHA melder, of Zaivodzie near Ka tow Z9 and JOSEF NGWARRA, loelsnlith, of Borsig'aerlr, Upper Silesia, Germany, have invented eertain new and useful improvements in Apps ratus for Inlaxning Rook-Powder, oi 'which the followingis a specification.

The accompanying drawings represent the invention.

Figure l shows a section through the soinplete apparatus introduced into a bore. L 2 is a cross-section through tbe bod it, sigeiw ing the arrangement of pistons on tile sides of the striking-bolt. Fig. 3 is a lo tudinal section through. 'the boi'oin which are screwed tlieeartiid elow e apparatus-frame above. F153 dinal section through the ":e-1tri3I central tube. Fig. 5 is a cross-s Y A B of 2. Fig. 6 is e. plan of .e screwed upon the striliieg-iiolt.

The cartridgeo, which ama-51s may kept in reserve,l is screwed into tiie 'un-der part o of the box e, and thee the pereussiomcap d is guided into the cest-er. of the disk; g ln the upper tnreadjof the Toor; e tbe ee, i ieai easing it is screwed, in which The frame a has tern u', in whose center is guided the eel-ik ingbolt k. The head u2 of the frame u is eonioai and nas the spiral spring m, Wb surrounds the upper part o' t'ne striking-bolt inthe bottom 'LL' are, besides the central eore for the striking-bolt .711, two f in which are guided the i Z l. The beads of these rods are shaped li. v one, which by the explosive pressure are s Aifted in tine bores of bottom u. Heresy 'they ift the plate y; which supportstne olt 21:, and strain spring m. The plate y, ano there with the striking-bolt la, are stayed in their highest position by lever fu, actuated ef spring. To the eene 11.2 is jeined a spi al spring a, through which a thin Wire s and t ther side bores chain t lare riuducted. et their ends s and t 'ovide with or other adapted elements to i "rich a laee @an be fixed.

After the ap ratus has been introduced into bore the l atei-is elosefl byawood plug jp, Whose under part possesses a cone-shaped excavation. The top e? penetrates from below into the part p and cleaves same. The cone p is y. 'eviden with a lateral groove p", through i'. aie-i1 igwitii the ehain z5 and the *of e are coeducted, When the Whole is'in the bore and the needle ZC. is pt bythe lei/ern tire ring position, (repij it onlyT necessary to 'iien the lever/U is drawn "ee the vplate y by means of lng m drives the needle .ruiledes the e 'injure the pistons -in the pin to its nor reussion cap gpm n acting' through the cli may oe operated from a safe now particularly deeeribed the nasaiii invention what inaneiaim is--- L. in apparatus of the .class deseribed the combination with tiie cartridge of a casing secured thereto, a firing-pin Within said easing, spring for aetuating the same, a folate seeured to said ping pietons earried 'by said and adapted to be actuated by the explosion ci* ne cartridge and means for retaining the ring--pn in its raised position, substantially as described.

2. in an apparatus of the class described, the combination with the cartridge of a casing secured thereto, liring-pin within said easing, and spring 'for aetuating the same, a secured 'to seid pin and. means secured to said piate and extending Without the casjy be raised by.

the is to be performed, what We ,gffor raising the sam@ to s nmma @033- operated by Ehe @Xpson of the eartrdge, non; slbtantiay as sribed. substantially @s escribed.

3. In' anappmatus of @he dass dffscbe.,

in Witness whereo we have hereunto set 'the Gombinaion with the cartridge of a- Qasour hands in presence of two'wtnesses. ing having a, conical head and thick base, par m 3.1101 l pqnir1gsextending through said. base,

ming-'pin moving in on@ of `Said. openings, "u l plate caxried by said ringpn, pignon@ movmg in the @thm waning@ amd Secured ai; @hair 'a upper ende m .said @am and a-ajpd tc b@ Wiafaaesses:

RUDQLF FLIESS, FMTZ THIEL. 

